The Harry and Marjorie Stewart Foundation
Invitation OnlyTucson, Arizona · EIN 86-0541109 · Private foundation
Half of its grants to organizations were between $1,000 and $3,000.
How to apply
On its return for tax year 2025 the foundation checked the box saying it only makes contributions to preselected charitable organizations and does not accept unsolicited requests for funds.
What it funds
Share of grant lines on the latest return, classified from the purpose each grant states.
Where it gives
25% of grants went outside Arizona.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Adult Loss of Hearing Association | Tucson, AZ | Charitable | $5,000 |
| Community Food Bank of So Az | Tucson, AZ | Charitable | $5,000 |
| Univ of Arizona Foundation | Tucson, AZ | Charitable | $5,000 |
| American Red Cross | Washington, DC | Charitable | $3,000 |
| YMCA Foundation | Tucson, AZ | Charitable | $3,000 |
| Habitat Tucson | Tucson, AZ | Charitable | $2,500 |
| Medical Benevolence Foundation | Houston, TX | Charitable | $2,500 |
| Boys and Girls Club of Tucson | Tucson, AZ | Charitable | $2,000 |
| Emerge Center Against Domestic Abus | Tucson, AZ | Charitable | $2,000 |
| Steady Strides Riding Center | Tucson, AZ | Charitable | $1,000 |
| Echo Theater Company | Los Angeles, CA | Charitable | $1,000 |
| Center for Biological Diversity | Tucson, AZ | Charitable | $1,000 |
The return also lists 6 grants to individuals ($12,000). We do not publish the names of individual recipients.
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $45,000 | 18 |
| 2024 | $39,000 | 16 |
| 2023 | $39,000 | 16 |
Sources
- IRS Form 990-PF, tax year 2025, filed May 13, 2026 - IRS e-file batch, object ID 202601339349102925
- IRS Tax Exempt Organization Search for EIN 86-0541109
- Profile updated Nov 5, 2026
Facts on this page come from the foundation's own IRS Form 990-PF filings as published by the IRS. Grantvello does not know whether a foundation is accepting proposals right now: a past grant is not an open opportunity. Always confirm current guidelines with the funder before applying.